发明人周伟,赵玉洁,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108695937 A, 授权公告日 2018-01-24.
发明人马晓峰,陈志强,杨光. "Method for the Synthesis of 5-Bromo-3-iodo-4-methoxy-1H-pyrrolo[2,3-b]pyridine" [P]. 中国发明专利, 专利号 CN 113005091 B, 授权公告日 2023-09-15.
Anderson J P, Yamamoto T, Chen K W. "A Process for Preparing High-Purity 5-Bromo-3-iodo-4-methoxy-1H-pyrrolo[2,3-b]pyridine" [P]. US Patent, US 11489620 B2, 2015-04-20.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2019, 1923, 8068-8088.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2019, 1191, (2), 7661-7677.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-3-iodo-4-methoxy-1H-pyrrolo[2,3-b]pyridine Using HRMS and NMR". Food Chem., 2011, 1321, (3), 2730-2743.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2019, 2399, (12), 3137-3167.